426251520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:417

約数の個数: 216

約数和(自身を含む): 1490370336

約数和(自身を除く): 1064118816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 227, 240, 256, 288, 320, 326, 360, 384, 454, 480, 489, 576, 640, 652, 681, 720, 768, 815, 908, 960, 978, 1135, 1152, 1280, 1304, 1362, 1440, 1467, 1630, 1816, 1920, 1956, 2043, 2270, 2304, 2445, 2608, 2724, 2880, 2934, 3260, 3405, 3632, 3840, 3912, 4086, 4540, 4890, 5216, 5448, 5760, 5868, 6520, 6810, 7264, 7335, 7824, 8172, 9080, 9780, 10215, 10432, 10896, 11520, 11736, 13040, 13620, 14528, 14670, 15648, 16344, 18160, 19560, 20430, 20864, 21792, 23472, 26080, 27240, 29056, 29340, 31296, 32688, 36320, 37001, 39120, 40860, 41728, 43584, 46944, 52160, 54480, 58112, 58680, 62592, 65376, 72640, 74002, 78240, 81720, 87168, 93888, 104320, 108960, 111003, 117360, 125184, 130752, 145280, 148004, 156480, 163440, 174336, 185005, 187776, 208640, 217920, 222006, 234720, 261504, 290560, 296008, 312960, 326880, 333009, 370010, 375552, 435840, 444012, 469440, 523008, 555015, 592016, 625920, 653760, 666018, 740020, 871680, 888024, 938880, 1110030, 1184032, 1307520, 1332036, 1480040, 1665045, 1776048, 1877760, 2220060, 2368064, 2615040, 2664072, 2960080, 3330090, 3552096, 4440120, 4736128, 5328144, 5920160, 6660180, 7104192, 8880240, 9472256, 10656288, 11840320, 13320360, 14208384, 17760480, 21312576, 23680640, 26640720, 28416768, 35520960, 42625152, 47361280, 53281440, 71041920, 85250304, 106562880, 142083840, 213125760, 426251520]

約数ペア:

[(1, 426251520), (2, 213125760), (3, 142083840), (4, 106562880), (5, 85250304), (6, 71041920), (8, 53281440), (9, 47361280), (10, 42625152), (12, 35520960), (15, 28416768), (16, 26640720), (18, 23680640), (20, 21312576), (24, 17760480), (30, 14208384), (32, 13320360), (36, 11840320), (40, 10656288), (45, 9472256), (48, 8880240), (60, 7104192), (64, 6660180), (72, 5920160), (80, 5328144), (90, 4736128), (96, 4440120), (120, 3552096), (128, 3330090), (144, 2960080), (160, 2664072), (163, 2615040), (180, 2368064), (192, 2220060), (227, 1877760), (240, 1776048), (256, 1665045), (288, 1480040), (320, 1332036), (326, 1307520), (360, 1184032), (384, 1110030), (454, 938880), (480, 888024), (489, 871680), (576, 740020), (640, 666018), (652, 653760), (681, 625920), (720, 592016), (768, 555015), (815, 523008), (908, 469440), (960, 444012), (978, 435840), (1135, 375552), (1152, 370010), (1280, 333009), (1304, 326880), (1362, 312960), (1440, 296008), (1467, 290560), (1630, 261504), (1816, 234720), (1920, 222006), (1956, 217920), (2043, 208640), (2270, 187776), (2304, 185005), (2445, 174336), (2608, 163440), (2724, 156480), (2880, 148004), (2934, 145280), (3260, 130752), (3405, 125184), (3632, 117360), (3840, 111003), (3912, 108960), (4086, 104320), (4540, 93888), (4890, 87168), (5216, 81720), (5448, 78240), (5760, 74002), (5868, 72640), (6520, 65376), (6810, 62592), (7264, 58680), (7335, 58112), (7824, 54480), (8172, 52160), (9080, 46944), (9780, 43584), (10215, 41728), (10432, 40860), (10896, 39120), (11520, 37001), (11736, 36320), (13040, 32688), (13620, 31296), (14528, 29340), (14670, 29056), (15648, 27240), (16344, 26080), (18160, 23472), (19560, 21792), (20430, 20864)]